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	Optical assembly associating a lens with an active element
	SASAKI, HIRONORI, C/OOKI ELECTRIC INDUSTRY CO.,LTD; UEKAWA, MASAHIRO, C/OOKI ELECTRIC INDUSTRY CO.,LTD; TAKAMORI, TAKESHI, C/OOKI ELECTRIC INDUSTRY CO.LTD; MAENO,YOSHINORI, C/O OKI ELECTRIC INDUSTRY CO.,LTD
	2004-08-25
著作权人	OKI ELECTRIC INDUSTRY CO., LTD.
专利号	EP1258761A3
国家	欧洲专利局
文献子类	发明申请
其他题名	Optical assembly associating a lens with an active element
英文摘要	An optical lens device assembly containing an optical lens device (11a,11b) and an optical device (13) sealed without causing complication of optical module configurations is provided. In the optical lens device assembly (10), a resin member (17a,17b) having light transmittance is used to fill in space between the optical lens device and the optical device to be optically coupled to the optical lens device. The resin member is made from a resin material having a refractive index being different from that of the optical lens device. The resin member is used to seal a clearance between optical planes, which face each other, of the optical lens device and the optical device, and to mechanically couple the optical lens device to the optical device.
公开日期	2004-08-25
申请日期	2002-05-08
状态	失效
内容类型	专利
源URL	[http://ir.opt.ac.cn/handle/181661/52724]
专题	半导体激光器专利数据库
作者单位	OKI ELECTRIC INDUSTRY CO., LTD.
推荐引用方式 GB/T 7714	SASAKI, HIRONORI, C/OOKI ELECTRIC INDUSTRY CO.,LTD,UEKAWA, MASAHIRO, C/OOKI ELECTRIC INDUSTRY CO.,LTD,TAKAMORI, TAKESHI, C/OOKI ELECTRIC INDUSTRY CO.LTD,et al. Optical assembly associating a lens with an active element. EP1258761A3. 2004-08-25.

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